| Leighton Buzzard to Oak Harbor (Washington) | 4,716.39 mi (7,590.30 km) |
| Leighton Buzzard to Oak Hills (Oregon) | 4,879.85 mi (7,853.36 km) |
| Leighton Buzzard to Oak Lawn (Illinois) | 3,926.60 mi (6,319.25 km) |
| Leighton Buzzard to Oak Park (California) | 5,413.67 mi (8,712.45 km) |
| Leighton Buzzard to Oak Park (Illinois) | 3,919.90 mi (6,308.47 km) |
| Leighton Buzzard to Oak Park (Michigan) | 3,717.06 mi (5,982.03 km) |
| Leighton Buzzard to Oak Ridge (Florida) | 4,315.63 mi (6,945.33 km) |
| Leighton Buzzard to Oak Ridge (New Jersey) | 3,436.68 mi (5,530.80 km) |
| Leighton Buzzard to Oak Ridge (Tennessee) | 4,064.55 mi (6,541.27 km) |
| Leighton Buzzard to Oakdale (California) | 5,271.83 mi (8,484.19 km) |
| Leighton Buzzard to Oakdale (Minnesota) | 3,965.22 mi (6,381.41 km) |
| Leighton Buzzard to Oakland (California) | 5,310.89 mi (8,547.05 km) |
| Leighton Buzzard to Oakland (New Jersey) | 3,426.35 mi (5,514.18 km) |
| Leighton Buzzard to Oakland Park (Florida) | 4,378.55 mi (7,046.59 km) |
| Leighton Buzzard to Oakleaf Plantation (Florida) | 4,248.14 mi (6,836.72 km) |
